Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 11243 | 12684 |
Floating Point | Processor floating point performance | 19198 | |
Memory | Memory performance | 6300 | |
Stream | Memory bandwidth performance | 7706 |
User | rsm333 |
Upload Date | Mon, 03 Sep 2012 23:18:28 +0000 |
Views | 7 |
iMac (27-inch Mid 2011) | |
---|---|
Operating System | Mac OS X 10.8.1 (Build 12B19) |
Model | iMac (27-inch Mid 2011) |
Processor |
Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads |
Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
L1 Instruction Cache | 32 KB x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-942B59F58194171B iMac12,2 |
BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 11243 | |
---|---|---|
Blowfish
single-core scalar |
2313
102 MB/sec |
|
Blowfish
multi-core scalar |
14986
614 MB/sec |
|
Text Compress
single-core scalar |
3711
11.9 MB/sec |
|
Text Compress
multi-core scalar |
18373
60.3 MB/sec |
|
Text Decompress
single-core scalar |
4080
16.8 MB/sec |
|
Text Decompress
multi-core scalar |
20401
81.3 MB/sec |
|
Image Compress
single-core scalar |
3440
28.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
17277
145 Mpixels/sec |
|
Image Decompress
single-core scalar |
3872
65.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
15973
261 Mpixels/sec |
|
Lua
single-core scalar |
5618
2.16 Mnodes/sec |
|
Lua
multi-core scalar |
24876
9.57 Mnodes/sec |
Floating Point | 19198 | |
---|---|---|
Mandelbrot
single-core scalar |
3198
2.13 Gflops |
|
Mandelbrot
multi-core scalar |
21759
14.2 Gflops |
|
Dot Product
single-core scalar |
5202
2.51 Gflops |
|
Dot Product
multi-core scalar |
25154
11.5 Gflops |
|
Dot Product
single-core vector |
6106
7.32 Gflops |
|
Dot Product
multi-core vector |
35026
36.4 Gflops |
|
LU Decomposition
single-core scalar |
2783
2.48 Gflops |
|
LU Decomposition
multi-core scalar |
4160
3.65 Gflops |
|
Primality Test
single-core scalar |
8648
1.29 Gflops |
|
Primality Test
multi-core scalar |
34081
6.32 Gflops |
|
Sharpen Image
single-core scalar |
7342
17.1 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
46844
108 Mpixels/sec |
|
Blur Image
single-core scalar |
8569
6.78 Mpixels/sec |
|
Blur Image
multi-core scalar |
59901
47.1 Mpixels/sec |
Memory | 6300 | |
---|---|---|
Read Sequential
single-core scalar |
7027
8.60 GB/sec |
|
Write Sequential
single-core scalar |
10255
7.01 GB/sec |
|
Stdlib Allocate
single-core scalar |
4801
17.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
4030
8.34 GB/sec |
|
Stdlib Copy
single-core scalar |
5387
5.55 GB/sec |
Stream | 7706 | |
---|---|---|
Stream Copy
single-core scalar |
7256
9.92 GB/sec |
|
Stream Copy
single-core vector |
8442
10.9 GB/sec |
|
Stream Scale
single-core scalar |
7571
9.82 GB/sec |
|
Stream Scale
single-core vector |
8068
10.9 GB/sec |
|
Stream Add
single-core scalar |
7152
10.8 GB/sec |
|
Stream Add
single-core vector |
8815
12.3 GB/sec |
|
Stream Triad
single-core scalar |
7748
10.7 GB/sec |
|
Stream Triad
single-core vector |
6603
12.4 GB/sec |